@CHARSET "UTF-8";
 
        #menu {  
            width:200px;  
            /*border:1px solid red;*/  
        }  
        #menu ul {  
            list-style: none;  
            padding: 0px;  
            margin: 0px;  
        }  
        #menu ul li {  
            border-bottom: 1px solid #fff;  
              
        }  
        #menu ul li a {  
            /*先将a标签转换为块级元素，才能设置宽和内间距*/  
            display: block;  
            background-color: #00a6ac;  
            color: #fff;  
            padding: 5px;  
            text-decoration: none;  
        }  
        #menu ul li a:hover {  
            background-color: #008792;  
        }  
